google-app-engine

Spring Boot – Cannot determine embedded database driver class for database type NONE

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This is the error that is thrown when trying to run my web app: [INFO] WARNING: Nested in org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration’: Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private javax.sql.DataSource org.springframework.boot.autoconfigure.orm.jpa.JpaBaseConfiguration.dataSource; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘dataSource’ defined in class path … Read more

How to use Google App Engine with my own naked domain (not subdomain)?

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After hours of reading about and experimenting with DNS records I can access my Google App Engine app via these URLs: myappid.appspot.com www.myappid.myowndomain.com What does not work: myowndomain.com www.myowndomain.com I want to be able to serve my app directly off my domain and not a subdomain. I’ve seen apps that do this. Is there any … Read more

Django Template Variables and Javascript

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When I render a page using the Django template renderer, I can pass in a dictionary variable containing various values to manipulate them in the page using {{ myVar }}. Is there a way to access the same variable in Javascript (perhaps using the DOM, I don’t know how Django makes the variables accessible)? I … Read more

“Content is not allowed in prolog” when parsing perfectly valid XML on GAE

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The encoding in your XML and XSD (or DTD) are different.XML file header: <?xml version=’1.0′ encoding=’utf-8′?>XSD file header: <?xml version=’1.0′ encoding=’utf-16′?> Another possible scenario that causes this is when anything comes before the XML document type declaration. i.e you might have something like this in the buffer: helloworld<?xml version=”1.0″ encoding=”utf-8″?> or even a space or special character. … Read more